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Testing of FENDL-3/SLIB Neutron Cross-Section Data for Applications to the IFMIF Neutron Source Facility U. Fischer, A. Serikov, S.P. Simakov. FENDL-3/SLIB Testing Methodology. Testing of neutron data library for application to High Flux Test Module (HFM)

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Testing of FENDL-3/SLIB Neutron Cross-Section Data for Applications to the IFMIF Neutron Source Facility

U. Fischer, A. Serikov, S.P. Simakov

fendl 3 slib testing methodology
FENDL-3/SLIB Testing Methodology
  • Testing of neutron data library for application to High Flux Test Module (HFM)
  • Neutronic calculations using McDeLicious Monte Carlo and global 3D IFMIF Test Cell model
  • Calculations of n- and g-fluxes, nuclear heating, gas production and displacement damage in HFTM irradiation rigs (Eurofer specimens)
  • Comparison of nuclear responses calculated with FDENDL-3/SLIB-R2 and standard IFMIF library
  • Comparison of relevant cross-section data extracted from ACE data library

U. Fischer, KIT, FENDL-3/SLIB data testing for IFMIF

ifmif test cell model cad vs mcnp
IFMIF Test Cell Model – CAD vs. MCNP

CAD model (CATIA)

MCNP model (visualised by CATIA)

Irradiation test modules

Beam lines

Li target

U. Fischer, KIT, FENDL-3/SLIB data testing for IFMIF

ifmif high flux test module hftm
IFMIF High Flux Test Module (HFTM)

HFTM container

HFTM test rig

vertical cut

horizontal cut

U. Fischer, KIT, FENDL-3/SLIB data testing for IFMIF

global ifmif neutronics test cell model
Global IFMIF Neutronics Test Cell Model*

HFTM section

* developed by F. Wasastjerna, VTT

U. Fischer, KIT, FENDL-3/SLIB data testing for IFMIF

slide6

Global IFMIF Neutronics Test Cell Model

Test Module section with irradiation rigs

U. Fischer, KIT, FENDL-3/SLIB data testing for IFMIF

ifmif neutron flux spectrum hftm
IFMIF Neutron Flux Spectrum (HFTM)

U. Fischer, KIT, FENDL-3/SLIB data testing for IFMIF

chemical composition of eurofer
Chemical Composition of Eurofer

U. Fischer, KIT, FENDL-3/SLIB data testing for IFMIF

standard ifmif data library vs fendl 3 slib r2 sources of dat evaluations
Standard IFMIF Data Library vs. FENDL-3/SLIB-R2 : Sources of Dat Evaluations

U. Fischer, KIT, FENDL-3/SLIB data testing for IFMIF

standard ifmif library vs fendl 3 slib neutron fluxes in hftm

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Standard IFMIF Library vs. FENDL-3/SLIB :Neutron fluxes in HFTM

HFTM rigs

Material compositions

U. Fischer, KIT, FENDL-3/SLIB data testing for IFMIF

standard ifmif library vs fendl 3 slib neutron flux spectrum in hftm
Standard IFMIF Library vs. FENDL-3/SLIB :Neutron flux spectrum in HFTM

U. Fischer, KIT, FENDL-3/SLIB data testing for IFMIF

standard ifmif library vs fendl 3 slib photon fluxes in hftm

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Standard IFMIF Library vs. FENDL-3/SLIB :Photon fluxes in HFTM

HFTM rigs

Material compositions

U. Fischer, KIT, FENDL-3/SLIB data testing for IFMIF

standard ifmif library vs fendl 3 slib photon flux spectrum in hftm
Standard IFMIF Library vs. FENDL-3/SLIB :Photon flux spectrum in HFTM

U. Fischer, KIT, FENDL-3/SLIB data testing for IFMIF

standard ifmif library vs fendl 3 slib nuclear heating rates in hftm

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Standard IFMIF Library vs. FENDL-3/SLIB :Nuclear heating rates in HFTM

HFTM rigs

Material compositions

U. Fischer, KIT, FENDL-3/SLIB data testing for IFMIF

standard ifmif library vs fendl 3 slib nuclear heating numbers mev collision for hftm materials
Standard IFMIF Library vs. FENDL-3/SLIB :Nuclear heating numbers [MeV/collision] for HFTM materials

Eurofer

39 vol% Eurofer, 61 vol% NaK

NaK

U. Fischer, KIT, FENDL-3/SLIB data testing for IFMIF

standard ifmif library vs fendl 3 slib protium production in iron of hftm rigs

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Standard IFMIF Library vs. FENDL-3/SLIB :Protium production in iron of HFTM rigs

HFTM rigs

Material compositions

U. Fischer, KIT, FENDL-3/SLIB data testing for IFMIF

standard ifmif library vs fendl 3 slib protium production in iron of hftm rigs1

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Standard IFMIF Library vs. FENDL-3/SLIB :Protium production in iron of HFTM rigs

HFTM rigs

Material compositions

U. Fischer, KIT, FENDL-3/SLIB data testing for IFMIF

standard ifmif library vs fendl 3 slib protium production cross section of iron
Standard IFMIF Library vs. FENDL-3/SLIB :Protium production cross-section of iron

MT=103

MT=203

U. Fischer, KIT, FENDL-3/SLIB data testing for IFMIF

standard ifmif library vs fendl 3 slib protium production in eurofer of hftm rigs

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Standard IFMIF Library vs. FENDL-3/SLIB :Protium production in Eurofer of HFTM rigs

HFTM rigs

Material compositions

U. Fischer, KIT, FENDL-3/SLIB data testing for IFMIF

standard ifmif library vs fendl 3 slib deuterium production cross section of iron
Standard IFMIF Library vs. FENDL-3/SLIB :Deuterium production cross-section of iron

MT=204

U. Fischer, KIT, FENDL-3/SLIB data testing for IFMIF

standard ifmif library vs fendl 3 slib tritium production in iron of hftm rigs

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Standard IFMIF Library vs. FENDL-3/SLIB :Tritium production in Iron of HFTM rigs

HFTM rigs

Material compositions

U. Fischer, KIT, FENDL-3/SLIB data testing for IFMIF

standard ifmif library vs fendl 3 slib tritium production in iron of hftm rigs1

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Standard IFMIF Library vs. FENDL-3/SLIB :Tritium production in Iron of HFTM rigs

HFTM rigs

Material compositions

U. Fischer, KIT, FENDL-3/SLIB data testing for IFMIF

standard ifmif library vs fendl 3 slib tritium production cross section of iron
Standard IFMIF Library vs. FENDL-3/SLIB :Tritium production cross-section of iron

MT=105

MT=205

U. Fischer, KIT, FENDL-3/SLIB data testing for IFMIF

standard ifmif library vs fendl 3 slib tritium production in eurofer of hftm rigs

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Standard IFMIF Library vs. FENDL-3/SLIB :Tritium production in Eurofer of HFTM rigs

HFTM rigs

Material compositions

U. Fischer, KIT, FENDL-3/SLIB data testing for IFMIF

standard ifmif library vs fendl 3 slib tritium production in nak of hftm rigs

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Standard IFMIF Library vs. FENDL-3/SLIB :Tritium production in NaK of HFTM rigs

HFTM rigs

Material compositions

U. Fischer, KIT, FENDL-3/SLIB data testing for IFMIF

standard ifmif library vs fendl 3 slib helium production in iron of hftm rigs

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Standard IFMIF Library vs. FENDL-3/SLIB :Helium production in Iron of HFTM rigs

HFTM rigs

Material compositions

U. Fischer, KIT, FENDL-3/SLIB data testing for IFMIF

standard ifmif library vs fendl 3 slib total helium production in iron of hftm rigs

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Standard IFMIF Library vs. FENDL-3/SLIB :Total helium production in iron of HFTM rigs

HFTM rigs

Material compositions

U. Fischer, KIT, FENDL-3/SLIB data testing for IFMIF

standard ifmif library vs fendl 3 slib helium production cross section of iron
Standard IFMIF Library vs. FENDL-3/SLIB :Helium production cross-section of iron

MT=107

MT=207

MT=22

U. Fischer, KIT, FENDL-3/SLIB data testing for IFMIF

standard ifmif library vs fendl 3 slib helium production in eurofer of hftm rigs

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Standard IFMIF Library vs. FENDL-3/SLIB :Helium production in Eurofer of HFTM rigs

HFTM rigs

Material compositions

U. Fischer, KIT, FENDL-3/SLIB data testing for IFMIF

standard ifmif library vs fendl 3 slib damage production in iron of hftm rigs

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Standard IFMIF Library vs. FENDL-3/SLIB :Damage production in iron of HFTM rigs

HFTM rigs

Material compositions

U. Fischer, KIT, FENDL-3/SLIB data testing for IFMIF

standard ifmif library vs fendl 3 slib displacement damage production cross sections of iron
Standard IFMIF Library vs. FENDL-3/SLIB :Displacement damage production cross-sections of iron

Fe-56 (MT=444)

Iron (MT=444)

Fe-54 (MT=444)

U. Fischer, KIT, FENDL-3/SLIB data testing for IFMIF

fendl 3 slib testing conclusions
FENDL-3/SLIB Testing - Conclusions
  • It works for IFMIF applications !
  • Good results for n- and g-flux spectra
  • Nuclear heating in general good
  • Gas production data
    • Problems in d and t production data (iron, NaK)
  • Reduced damage production in Eurofer (20%)
  • Still many "matching problems" at 20 MeV
  • Further applications tests required for Tritium release & creep/fatigue Test Modules, and shielding calculations

U. Fischer, KIT, FENDL-3/SLIB data testing for IFMIF